Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Test fixture, test device and test method of electrode patch

A technology of electrode patch and test fixture, which is applied in the direction of measuring device, electrical connection test, measuring device shell, etc., can solve the problem of inability to directly and conveniently detect thermal components and flexible circuit board welding qualified thermal components and electrodes, etc. Achieve the effect of avoiding inaccurate testing, clear interface and improving accuracy

Active Publication Date: 2021-12-10
HANGZHOU WKNIFE MEDICAL TECH CO LTD
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the shortcomings of the existing methods, this application proposes a test fixture, a test device and a test method for the electrode patch to solve the problem that the existing technology cannot directly and conveniently detect whether the thermal sensor is welded to the flexible circuit board or not. Whether the thermal element and the electrode are insulated technically

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Test fixture, test device and test method of electrode patch
  • Test fixture, test device and test method of electrode patch
  • Test fixture, test device and test method of electrode patch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0084] In the first embodiment, the component adapter assembly 120 includes: a component interface 121 and a component pin 122 electrically connected to each other, the component interface 121 is used to electrically connect with the component tester, and the component pin 122 is used to connect with the electrode patch The thermosensitive element 201 is electrically connected.

[0085] In the second embodiment, the electrode adapter assembly 130 includes: an electrode interface 131 and an electrode pin 132 that are electrically connected to each other. The electrodes 202 are electrically connected.

[0086] In the third embodiment, the ground transition assembly 140 includes: a ground wire interface 141 and a ground wire pin 142 electrically connected to each other, the ground wire interface 141 is used for electrical connection with the component tester, and the ground wire pin 142 is used for Electrically connected to ground.

[0087] It should be noted that, the above th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The embodiment of the invention provides a test fixture, a test device and a test method of an electrode patch. The test fixture comprises a fixture body, and an element switching assembly, an electrode switching assembly and a grounding switching assembly which are respectively connected with the fixture body, the element switching assembly is used for being electrically connected with the thermosensitive element of the electrode patch; the electrode switching assembly is used for being electrically connected with an electrode of the electrode patch; the grounding switching assembly is used for grounding. According to the embodiment of the invention, the test fixture for the electrode patch is designed, so that the ports of all lines in the electrode patch are amplified and visualized, and the element tester is electrically connected with the electrode patch under the auxiliary action of the test fixture. Therefore, whether the thermosensitive element in the electrode patch is qualified in welding with the circuit board or not and whether the thermosensitive element is insulated from the electrode of the electrode patch or not can be simply and accurately tested.

Description

technical field [0001] The present application relates to the technical field of testing, and in particular, the present application relates to a test fixture, a test device and a test method for an electrode patch. Background technique [0002] Since 1980, electric fields have been widely used in the fields of biology and medicine, covering technical means such as killing microorganisms, cell fusion, gene transformation and tumor treatment. In 2004, scientific research showed that under the action of low electric field strength (1 volt per centimeter to 2 volts per centimeter) and medium and low frequency (100 to 300 kHz) alternating electric field, the proliferation process of tumor cells can be selectively suppressed. inhibition. With the gradual and in-depth research of scientists on the mechanism of tumor treatment electric field, tumor electric field therapy, as a new type of tumor treatment method, has many potential advantages compared with traditional surgery, radi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/66G01R31/12G01R1/04
CPCG01R31/66G01R31/12G01R1/0416
Inventor 衷兴华汪龙陶银炯杨克周丽波
Owner HANGZHOU WKNIFE MEDICAL TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com